If p2+q2=7pq,p2+q2=7pq, then the value of pq + qppq + qp is equal – McqOptions

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1.	If p2+q2=7pq,p2+q2=7pq, then the value of pq + qppq + qp is equal to?
A.	9
B.	5
C.	7
D.	3
Answer» B. 5

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